Heteroclinic bifurcation for a general predator-prey model with Allee effect and state feedback impulsive control strategy by Qizhen Xiao, Binxiang Dai

“…All the results indicate that the harvesting rate should be maintained at a reasonable range to keep the sustainable development of ecological systems.…”
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L’ange Gabriel dans la forêt du centre du Chili by Meredith Root-Bernstein

“…Initially interested in the ecological processes that influence the recomposition of the forest after anthropogenic disturbances, I find that the forest becomes difficult to situate in the socio-economic landscape. …”
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Análise da distribuição espacial e racial da Razão de Mortalidade Materna brasileira by Cláudia Aparecida Avelar Ferreira, Paulo Fernando Braga Carvalho

“…The aim of this study was to analyze the spatial distribution of the maternal mortality ratio in in Brazil from 2016 to 2020, considering women aged 10 to 49 years old and the issue of racial inequality. Ecological research was carried out through secondary data in the database of the Mortality Information System and Information System on Live Births. …”
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La agricultura nahua en el siglo XVI by Jácome Alba González

“…This article is important for agricultural, ecological and historical studies and the information it presents is valuable.…”
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La fabrique des plantes globales. Une géographie de la mondialisation des végétaux d’Amazonie by Bastien Beaufort

“…We will see through this article that the globalization of Amazonian plants is based on a set of socio-ecological processes through time and space that we call layers of mondialisation which, when combined, shape the globalization of crops. …”
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Florida’s Urban Forest: A Valuation of Benefits by Drew C. McLean, Andrew Koeser, Deborah R. Hilbert, Shawn Landry, Amr Abd-Elrahman, Katie Britt, Mary Lusk, Michael Andreu, Robert Northrop

“… This new 13-page article combines canopy coverage data from all of Florida's metropolitan and micropolitan areas with ecological models developed by the USDA Forest Service to calculate several key benefits of urban trees and an approximation of their monetary value. …”
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Covid-19 et imbrication des crises : réhabiliter le keynésianisme pour refonder la politique macroéconomique by Sébastien Charles, Thomas Dallery, Jonathan Marie

“…Such a reorganization of the economic policy is necessary to limit the negative economic consequences of the Covid-19 crisis, but also to move towards full employment, to trigger ecological transition and to reduce the vulnerability of our economies to global shocks.…”
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Du bon usage des ZNIEFF pour penser les territoires de la biodiversité by Raphaël Mathevet, Jacques Lepart, Pascal Marty

“…The Natural Areas of Ecological, Fauna and Flora Interests (ZNIEFF in French) aim at inventorying and at mapping the French natural heritage. …”
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Realizacja przez administrację publiczną odpowiedzialności w ochronie środowiska by Maciej Jabłoński

“…The state authorities should support citizens in their efforts to protect and improve the environment. Ecological safety, which is to be provided by a public authority is a state of the environment that allows you to safely stay in it and use it. …”
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L’importance de la fonction écologique de la langue quechua by Marina Arratia Jiménez

“…The importance of the ecological function of the Quechua language is based on the fact that this language encodes an ethnoecological system of knowledge and a biocentric worldview. …”
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Représentations sociales des nanosciences et nanotechnologies chez des lycéens by Konstantinos Grivopoulos

“…Education in sustainable development should not ignore the Nanosciences and Nanotechnologies a growing sector which is promising and in the same time controversial for the socio-economic and ecological challenges. This article studies the social representations of ‘Nanosciences and Nanotechnologies’ among high school students. …”
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Florida’s Urban Forest: A Valuation of Benefits by Drew C. McLean, Andrew Koeser, Deborah R. Hilbert, Shawn Landry, Amr Abd-Elrahman, Katie Britt, Mary Lusk, Michael Andreu, Robert Northrop

“… This new 13-page article combines canopy coverage data from all of Florida's metropolitan and micropolitan areas with ecological models developed by the USDA Forest Service to calculate several key benefits of urban trees and an approximation of their monetary value. …”
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Analyse multi-niveaux de l’économie de la RSE : le cas des entreprises du secteur banane au Cameroun by Thomas Borrell

“…Accordingly we have deviced an assessment methodology, grounded on the IAD-SES (“socio-ecological systems”) heuristic framework which we have developed and applied to the study of CSR in the cameroonian banana sector. …”
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First record of Opilo germanus Chevrolat, 1843 (Coleoptera: Cleridae) from Italy with remarks on its distribution in Europe by Erik Tihelka

“…The distribution range of O. germanus is not identical to neither of the species, suggesting distinct ecological preferences. Further faunistic data may help resolve the complicated taxonomy of the genus Opilo. …”
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Exploration of Nitrate Reductase Metabolic Pathway in Corynebacterium pseudotuberculosis by Sintia Almeida, Cassiana Sousa, Vinícius Abreu, Carlos Diniz, Elaine M. S. Dorneles, Andrey P. Lage, Debmalya Barh, Vasco Azevedo

“…On the other hand, Ovis biovar that does not have nitrate reductase is able to adapt to various ecological niches and can grow on certain carbon sources. …”
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Floridians’ Perceptions of Invasive Species by Nicole M. W. Dodds, Mary Hannah Miller, Alexa J. Lamm

“…Invasive species are defined as non-native or exotic organisms, which cause ecological or economic harm or negatively affect human health in a new environment where they are not historically found. …”
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À la recherche de savoirs perdus? Expérience, innovation et savoirs incorporés chez des agriculteurs biologiques au Québec by Mary Richardson

“…This knowledge creation and sharing is part of a broader social change advocating a more ethical and ecological relation to nature (non-humans). The epistemological authority of science (in particular agronomy) is contested in favour of an ethical and holistic epistemology.…”
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Vers une éducation à la sobriété numérique by Sarah Descamps, Gaëtan Temperman, Bruno De Lièvre

“…The ecological transition and the digital transition have given rise to a new societal challenge: digital sustainability. …”
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Monitoring Pesticide Residues in Surface and Ground Water in Hungary: Surveys in 1990–2015 by András Székács, Mária Mörtl, Béla Darvas

“…Effects of pesticide contamination on ecological farming and drinking water supply have been assessed. …”
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A fábrica das plantas globais: uma geografia da globalização das plantas da Amazônia by Bastien Beaufort

“…We will see through this article that the globalization of Amazonian plants is based on a set of socio-ecological processes through time and space that we call layers of mondialisation which, when combined, shape the globalization of crops. …”
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